In this problem we need to find the value of a and b. So given that t<span>he function should be in the form f(n) = an + b and we know each value of n, then out goal is to find a and b.
For getting this purpose, we need to find a system of two equations (given that we have two unknown variables)
Therefore:
(1) f(0) = a(1) + b = 18
</span>∴ a + b = 18
<span>
(2) f(1) = a(2) + b = 24
</span>∴ 2a + b = 24<span>
Solving for a and b we have:
a = 6
b = 12
Finally:
f(n) = 6n + 12</span>
Answer:
2² × 3²
Step-by-step explanation:
36 = 2 × 2 × 3 × 3 = 2² × 3²
Answer:
D
Step-by-step explanation:
if you multiply 5 by 2 you get 10
if you multiply 6 by 2 you get 12
5/2 (2) =10/12
Hope this helped
:)
Answer:
<h2>(a) upward</h2><h2>(b) (4, -2)</h2><h2>(c) x = 4</h2><h2>(d) x-intercepts: 2, 6; y-intercept: 6</h2>
Step-by-step explanation:
Look at the picture.
Answer: 51.75
Step-by-step explanation: 15 precent of 45 is 6.75
Then add 45+6.75
